Big Data Technology Oriented to Wetland Resource Ecosystem Value Evaluation

Table 2

Common attribute indicators of wetland ecosystem service value evaluation.

Project	Index content
Natural indicators	Wetland area, type, patch number, patch density, shape index, etc.
Environmental indicators	Wetland topography (altitude, slope), climate (air temperature, accumulated temperature, precipitation), etc.
Socioeconomic indicators	Population, population density, economic development, industrial, and agricultural production, etc.